IDirect3DVertexBuffer9

Applications use the methods of the IDirect3DVertexBuffer9 interface to manipulate vertex buffer resources.

IDirect3DResource9
   IDirect3DVertexBuffer9

IDirect3DVertexBuffer9 Members

Method	Description
IDirect3DVertexBuffer9::GetDesc	Retrieves a description of the vertex buffer resource.
IDirect3DVertexBuffer9::Lock	Locks a range of vertex data and obtains a pointer to the vertex buffer memory.
IDirect3DVertexBuffer9::Unlock	Unlocks vertex data.

Remarks

The IDirect3DVertexBuffer9 interface is obtained by calling the IDirect3DDevice9::CreateVertexBuffer method.

This interface inherits additional functionality from the IDirect3DResource9 interface.

This interface, like all COM interfaces, inherits from the IUnknown interface.

The LPDIRECT3DVERTEXBUFFER9 and PDIRECT3DVERTEXBUFFER9 types are defined as pointers to the IDirect3DVertexBuffer9 interface.

typedef struct IDirect3DVertexBuffer9 *LPDIRECT3DVERTEXBUFFER9, *PDIRECT3DVERTEXBUFFER9;

See Also

IDirect3DDevice9::CreateVertexBuffer, Vertex Buffers (Direct3D 9)

Requirements

Header: Declared in D3D9.h.

Library: Use D3d9.lib.